<template>
    <ul class="switches">
        <li class="switch-item"
            v-for="(item, index) in switches"
            :key="item.key"
            :class="{'active':currentIndex === index}"
            @click="switchItem(index)">
            <span>{{item.name}}</span>
        </li>
    </ul>
</template>

<script>
export default {
    props : {
        switches : {
            type : Array,
            default : []
        },
        currentIndex : {
            type : Number,
            default : 0
        }
    },
    methods : {
        switchItem (index) {
            this.$emit('switch', index)
        }
    }
}
</script>

<style scoped lang="stylus">
@import "~common/stylus/variable"

.switches
    display: flex
    align-items: center
    width: 240px
    margin: 0 auto
    border: 1px solid $color-highlight-background
    border-radius: 5px
    .switch-item
        flex: 1
        padding: 8px
        text-align: center
        font-size: $font-size-medium
        color: $color-text-d
        &.active
            background: $color-highlight-background
            color: $color-text
</style>
